123809462

素因数分解:

$2^1\times 7^1\times {\mathrm{2749}}^1\times {\mathrm{3217}}^1$

素因数の和:5975

約数の個数: 16

約数和(自身を含む): 212388000

約数和(自身を除く): 88578538

約数列:

[1, 2, 7, 14, 2749, 3217, 5498, 6434, 19243, 22519, 38486, 45038, 8843533, 17687066, 61904731, 123809462]

約数ペア:

[(1, 123809462), (2, 61904731), (7, 17687066), (14, 8843533), (2749, 45038), (3217, 38486), (5498, 22519), (6434, 19243)]